What is the cheapest airline that flies from Columbia Regional to Chicago O'Hare Intl?

United Airlines is the most popular carrier operating from Columbia Regional to Chicago O'Hare Intl

What airlines fly to Chicago O'Hare Intl Airport?

American Airlines, United Airlines and Contour are the top three most popular airlines that fly to Chicago O'Hare Intl Airport from Columbia, Missouri according to our data. American Airlines is the first choice among our users, with 44% of people opting to fly with this airline when traveling to Chicago O'Hare Intl Airport. Keep in mind that there are 3 different airlines that fly to Chicago O'Hare Intl Airport on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Columbia Regional Airport to Chicago O'Hare Intl Airport?

Prices for flights from Columbia Regional Airport to Chicago O'Hare Intl Airport are updated daily.

How many operators does momondo search for flights from Columbia Regional Airport to Chicago O'Hare Intl Airport?

As of July 2026, there are 2 operators available to choose from for flights from Columbia Regional Airport to Chicago O'Hare Intl Airport.

How old do you have to be to fly from Columbia Regional Airport to Chicago O'Hare Intl Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Columbia Regional Airport to Chicago O'Hare Intl Airport.

What documentation or ID do you need to fly to Chicago O'Hare Intl Airport?

The travel and health documents required for your trip to Chicago O'Hare Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Chicago O'Hare Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$164 Cheap Flights from Columbia, Missouri to Chicago O'Hare Intl Airport in 2026

Q: How many flights depart from Columbia, Missouri to Chicago O'Hare Intl Airport on average per week?

61 flights are operational weekly from Columbia, Missouri to Chicago O'Hare Intl Airport as of July 2026. The most popular departure day for this route is Mon, with 16% of flights per week taking off on this day.

Q: How many flights depart from Columbia, Missouri to Chicago O'Hare Intl Airport on average per day?

8 flights are operational daily from Columbia, Missouri to Chicago O'Hare Intl Airport as of July 2026. The most popular departure time for this route is 6:00AM, with 66% of flights per day taking off at noon.

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Columbia, Missouri to Chicago

Round-trip

One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

6:15 am - 7:54 am

COU

ORD

1h 39mnonstop

8:40 am - 10:14 am

ORD

COU

1h 34mnonstop

$239United Airlines

Fri, Aug 14 - Sun, Aug 16

6:32 pm - 8:23 pm

COU

ORD

1h 51mnonstop

8:29 am - 10:01 am

ORD

COU

1h 32mnonstop

$240American Airlines

Fri, Jul 31 - Sun, Aug 2

10:49 am - 12:30 pm

COU

ORD

1h 41mnonstop

10:00 pm - 11:33 pm

ORD

COU

1h 33mnonstop

$254United Airlines

Wed, Jul 29 - Mon, Aug 10

10:34 am - 11:08 pm

COU

ORD

12h 34m

1 stop

7:44 pm - 9:09 am

ORD

COU

13h 25m

1 stop

$266Multiple Airlines

Mon, Aug 24 - Thu, Aug 27

10:39 am - 11:08 pm

COU

ORD

12h 29m

1 stop

7:44 pm - 7:49 am

ORD

COU

12h 05m

1 stop

$267Multiple Airlines

Mon, Aug 31 - Thu, Sep 3

6:32 pm - 8:23 pm

COU

ORD

1h 51mnonstop

4:20 pm - 5:52 pm

ORD

COU

1h 32mnonstop

$269American Airlines

Thu, Jul 30 - Sat, Aug 1

3:19 pm - 4:59 pm

COU

ORD

1h 40mnonstop

9:00 am - 10:37 am

ORD

COU

1h 37mnonstop

$271United Airlines

Wed, Oct 7 - Sun, Oct 18

3:25 pm - 5:05 pm

COU

ORD

1h 40mnonstop

8:40 am - 10:13 am

ORD

COU

1h 33mnonstop

$284United Airlines

Sat, Jul 25 - Sun, Aug 9

6:32 pm - 8:23 pm

COU

ORD

1h 51mnonstop

8:29 am - 10:01 am

ORD

COU

1h 32mnonstop

$299American Airlines

Fri, Jul 24 - Tue, Jul 28

8:39 am - 11:08 pm

COU

ORD

14h 29m

1 stop

4:49 pm - 4:38 pm

ORD

COU

23h 49m

1 stop

$303Multiple Airlines

Fri, Sep 4 - Thu, Sep 17

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United Airlines flights from Columbia, Missouri to Chicago O'Hare Intl Airport

Our best United Airlines deals on Columbia, Missouri to Chicago O'Hare Intl Airport flight tickets

United Airlines

Aug 14

COU6:15 amColumbia Regional

1h 39m

ORD7:54 amChicago O'Hare Intl

Aug 16

ORD8:40 amChicago O'Hare Intl

1h 34m

COU10:14 amColumbia Regional

$239

United Airlines

Jul 29

COU10:49 amColumbia Regional

1h 41m

ORD12:30 pmChicago O'Hare Intl

Aug 10

ORD10:00 pmChicago O'Hare Intl

1h 33m

COU11:33 pmColumbia Regional

$254

United Airlines

Oct 7

COU3:19 pmColumbia Regional

1h 40m

ORD4:59 pmChicago O'Hare Intl

Oct 18

ORD9:00 amChicago O'Hare Intl

1h 37m

COU10:37 amColumbia Regional

$271

American Airlines flights from Columbia, Missouri to Chicago O'Hare Intl Airport

Our best American Airlines deals on Columbia, Missouri to Chicago O'Hare Intl Airport flight tickets

American Airlines

Jul 31

COU6:32 pmColumbia Regional

1h 51m

ORD8:23 pmChicago O'Hare Intl

Aug 2

ORD8:29 amChicago O'Hare Intl

1h 32m

COU10:01 amColumbia Regional

$240

American Airlines

Jul 27

COU6:32 pmColumbia Regional

1h 51m

ORD8:23 pmChicago O'Hare Intl

Aug 1

ORD4:20 pmChicago O'Hare Intl

1h 32m

COU5:52 pmColumbia Regional

$254

American Airlines

Jul 30

COU6:32 pmColumbia Regional

1h 51m

ORD8:23 pmChicago O'Hare Intl

Aug 1

ORD4:20 pmChicago O'Hare Intl

1h 32m

COU5:52 pmColumbia Regional

$269

momondo Fare Finder

Use the filters below to find and compare flights from Columbia, Missouri to Chicago O'Hare Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

ColumbiaChicago

COU - ORD

COUORD

Columbia Regional

Fri 8/14

6:15 am-7:54 am

Nonstop1h 39m

Chicago O'Hare Intl

Sun 8/16

8:40 am-10:14 am

Nonstop1h 34m

$239

ColumbiaChicago

COU - ORD

COUORD

Columbia Regional

Fri 7/31

6:32 pm-8:23 pm

Nonstop1h 51m

Chicago O'Hare Intl

Sun 8/2

8:29 am-10:01 am

Nonstop1h 32m

$240

ColumbiaChicago

COU - ORD

COUORD

Columbia Regional

Wed 7/29

10:49 am-12:30 pm

Nonstop1h 41m

Chicago O'Hare Intl

Mon 8/10

10:00 pm-11:33 pm

Nonstop1h 33m

$254

ColumbiaChicago

COU - ORD

COUORD

Columbia Regional

Mon 8/24

10:34 am-11:08 pm

1 stop12h 34m

Chicago O'Hare Intl

Thu 8/27

7:44 pm-9:09 am

1 stop13h 25m

$266

ColumbiaChicago

COU - ORD

COUORD

Columbia Regional

Mon 8/31

10:39 am-11:08 pm

1 stop12h 29m

Chicago O'Hare Intl

Thu 9/3

7:44 pm-7:49 am

1 stop12h 05m

$267

ColumbiaChicago

COU - ORD

COUORD

Columbia Regional

Thu 7/30

6:32 pm-8:23 pm

Nonstop1h 51m

Chicago O'Hare Intl

Sat 8/1

4:20 pm-5:52 pm

Nonstop1h 32m

$269

ColumbiaChicago

COU - ORD

COUORD

Columbia Regional

Wed 10/7

3:19 pm-4:59 pm

Nonstop1h 40m

Chicago O'Hare Intl

Sun 10/18

9:00 am-10:37 am

Nonstop1h 37m

$271

ColumbiaChicago

COU - ORD

COUORD

Columbia Regional

Sat 7/25

3:25 pm-5:05 pm

Nonstop1h 40m

Chicago O'Hare Intl

Sun 8/9

8:40 am-10:13 am

Nonstop1h 33m

$284

ColumbiaChicago

COU - ORD

COUORD

Columbia Regional

Fri 7/24

6:32 pm-8:23 pm

Nonstop1h 51m

Chicago O'Hare Intl

Tue 7/28

8:29 am-10:01 am

Nonstop1h 32m

$299

ColumbiaChicago

COU - ORD

COUORD

Columbia Regional

Fri 9/4

8:39 am-11:08 pm

1 stop14h 29m

Chicago O'Hare Intl

Thu 9/17

4:49 pm-4:38 pm

1 stop23h 49m

$303

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Columbia, Missouri to Chicago O'Hare Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the typical price of a round-trip flight between Columbia, Missouri and Chicago O'Hare Intl Airport?

What is the cheapest month to fly to Chicago O'Hare Intl Airport?

The month of October is another great option to travel to Chicago O'Hare Intl Airport, with average flight prices from Columbia, Missouri averaging around $253.

What is the cheapest day to depart on your flight to Chicago O'Hare Intl Airport?

The cheapest day to depart on your flight to Chicago O'Hare Intl Airport is on a Friday when prices can be found for as low as $409. This is often the case because there is less demand to fly during this day of the week. On the other hand, Sunday is the most expensive day to depart from Columbia, Missouri because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $647.

What is the cheapest time of day to depart on your flight to Chicago O'Hare Intl Airport?

Flying to Chicago O'Hare Intl Airport from Columbia, Missouri in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $456 when looking at flights departing in the afternoon. Try not to purchase tickets at noon because they tend to be around $522. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Columbia Regional to Chicago O'Hare Intl flight route?

Fly from Columbia Regional to Chicago O'Hare Intl for the best Columbia Regional - Chicago O'Hare Intl flight prices

How far in advance should I book a flight from Columbia, Missouri to Chicago O'Hare Intl Airport?

You are more likely to see cheaper flights to Chicago O'Hare Intl Airport from Columbia, Missouri when booking weeks ahead of your departure date. In general, you can expect to find flights to Chicago O'Hare Intl Airport for around $297 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chicago O'Hare Intl Airport from Columbia, Missouri for as low as $196 on momondo.

What cabin class options are available on Columbia, Missouri to Chicago O'Hare Intl Airport flights?

There are 4 cabin classes available to choose from on Columbia, Missouri to Chicago O'Hare Intl Airport flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Columbia, Missouri to Chicago O'Hare Intl Airport flight prices changed over time?

When to book flights from Columbia, Missouri to Chicago O'Hare Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Columbia, Missouri to Chicago O'Hare Intl Airport according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Columbia, Missouri to Chicago O'Hare Intl Airport (COU to ORD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Columbia, Missouri to Chicago O'Hare Intl Airport

Best Price Found	$323
Fastest flight time	1h 33m
Direct flights	Every day

The best one-way flight to Chicago O'Hare Intl Airport from Columbia, Missouri in the past 72 hours is $323. The best round-trip flight deal from Columbia, Missouri to Chicago O'Hare Intl Airport found on momondo in the last 72 hours is $323.

The fastest flight from Columbia, Missouri to Chicago O'Hare Intl Airport takes 1h 33m

Direct flights go from Columbia, Missouri to Chicago O'Hare Intl Airport every day.

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Frequently asked questions about flying from Columbia, Missouri to Chicago O'Hare Intl Airport

How far is Columbia Regional to Chicago O'Hare Intl by plane?
A flight from Columbia Regional to Chicago O'Hare Intl will travel around 312.7 mi. In terms of flight time, this usually takes a little over 1h 33m.
When did momondo last update prices for flights from Columbia Regional Airport to Chicago O'Hare Intl Airport?
Prices for flights from Columbia Regional Airport to Chicago O'Hare Intl Airport are updated daily.
How many operators does momondo search for flights from Columbia Regional Airport to Chicago O'Hare Intl Airport?
As of July 2026, there are 2 operators available to choose from for flights from Columbia Regional Airport to Chicago O'Hare Intl Airport.
How old do you have to be to fly from Columbia Regional Airport to Chicago O'Hare Intl Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Columbia Regional Airport to Chicago O'Hare Intl Airport.
What documentation or ID do you need to fly to Chicago O'Hare Intl Airport?
The travel and health documents required for your trip to Chicago O'Hare Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Chicago O'Hare Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Columbia, Missouri to Chicago O'Hare Intl Airport?
Based on momondo bookings for flights between Columbia, Missouri and Chicago O'Hare Intl Airport, the leading plane model is Canadair (Bombardier) Regional Jet CRJ-550, making up 32.79% of the total bookings. Other popular models include Embraer 170 with 31.97%, Embraer 175 with 29.84%, and Embraer 175 (Enhanced Winglets) with 0.82%.
What is the most popular airline from Columbia, Missouri to Chicago O'Hare Intl Airport?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Columbia, Missouri to Chicago O'Hare Intl Airport is American Airlines (55% of total bookings). The next most popular airline is United Airlines (45%).

Best airlines flying from Columbia, Missouri to Chicago O'Hare Intl Airport

Compare and see reviews for airlines that fly from Columbia, Missouri to Chicago O'Hare Intl Airport with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $179	Free Cancellation	Rating 7.4 9,988 reviews		Search United Airlines flights
American Airlines	PriceFrom $179	Free Cancellation	Rating 7.1 11,808 reviews		Search American Airlines flights

United Airlines Flights From Columbia, Missouri to Chicago O'Hare Intl Airport
The lowest priced United Airlines flight from Columbia, Missouri to Chicago O'Hare Intl Airport from the last 72 hours was $179. Generally, United Airlines has 21 flights on this route every week with an average price of $300. United Airlines is rated 7.4/10 by our users.
American Airlines Flights From Columbia, Missouri to Chicago O'Hare Intl Airport
$179 is the best American Airlines flight deal from Columbia, Missouri to Chicago O'Hare Intl Airport found on momondo over the last 72 hours. The average American Airlines ticket price found was closer to $280, however, with flight time and availability significantly affecting the price. American Airlines (7.1/10 from 11,808 user reviews) flies into Chicago O'Hare Intl Airport from Columbia, Missouri 16 times in an average week so prices can vary.

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Why should I use momondo to find a flight deal from Columbia to Chicago?

Finding the right flight to Chicago from Columbia is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Chicago quick and easy, saving you time and money.

Can I find flights from Columbia to Chicago with flexible booking policies on momondo?

All flight searches from Columbia to Chicago on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Columbia to Chicago?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Columbia to Chicago.

I’m not ready to book a flight from Columbia to Chicago right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Chicago, momondo offers a useful price alert feature which will track prices for flights to Chicago from Columbia and alert you when they change.

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Cheap flights from Columbia, Missouri to Chicago from $164

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Columbia, Missouri to Chicago departing on 8/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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United Airlines flights from Columbia, Missouri to Chicago O'Hare Intl Airport

Our best United Airlines deals on Columbia, Missouri to Chicago O'Hare Intl Airport flight tickets

American Airlines flights from Columbia, Missouri to Chicago O'Hare Intl Airport

Our best American Airlines deals on Columbia, Missouri to Chicago O'Hare Intl Airport flight tickets

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Use the filters below to find and compare flights from Columbia, Missouri to Chicago O'Hare Intl Airport that are best for you.

See travel insights to Chicago from

How to get the cheapest flight ticket from Columbia, Missouri to Chicago O'Hare Intl Airport

What is the typical price of a round-trip flight between Columbia, Missouri and Chicago O'Hare Intl Airport?

What is the cheapest month to fly to Chicago O'Hare Intl Airport?

What is the cheapest day to depart on your flight to Chicago O'Hare Intl Airport?

What is the cheapest time of day to depart on your flight to Chicago O'Hare Intl Airport?

What is the cheapest Columbia Regional to Chicago O'Hare Intl flight route?

How far in advance should I book a flight from Columbia, Missouri to Chicago O'Hare Intl Airport?

What cabin class options are available on Columbia, Missouri to Chicago O'Hare Intl Airport flights?

How have Columbia, Missouri to Chicago O'Hare Intl Airport flight prices changed over time?

What is the cheapest airline that flies from Columbia Regional to Chicago O'Hare Intl?

What airlines fly to Chicago O'Hare Intl Airport?

How many flights depart from Columbia, Missouri to Chicago O'Hare Intl Airport on average per day?

How many flights depart from Columbia, Missouri to Chicago O'Hare Intl Airport on average per week?

When to book flights from Columbia, Missouri to Chicago O'Hare Intl Airport

Cheap Columbia, Missouri to Chicago O'Hare Intl Airport (COU to ORD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Columbia, Missouri to Chicago O'Hare Intl Airport

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Frequently asked questions about flying from Columbia, Missouri to Chicago O'Hare Intl Airport

Best airlines flying from Columbia, Missouri to Chicago O'Hare Intl Airport

Compare and see reviews for airlines that fly from Columbia, Missouri to Chicago O'Hare Intl Airport with momondo

United Airlines Flights From Columbia, Missouri to Chicago O'Hare Intl Airport

American Airlines Flights From Columbia, Missouri to Chicago O'Hare Intl Airport

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